Pentax M42 to K Mount Adapter (Genuine / Original Pentax product) - Extension Tubes & Lens Adapters - ShaShinKi
Pentax M42 to K Mount Adapter (Genuine / Original Pentax product) - Extension Tubes & Lens Adapters - ShaShinKi
Lens, Adapter, Lens, Mount, Adapter, M42, E mount, Nikon AI AF G lens, Canon EF, Canon EOS-M, Pentax PK, Olympus OM, Leica M, Fuji X, Micro 4/3, C Mount, T2 Mount, Minolta
Genuine Pentax K-mount adapter for M42 lenses, no spring | eBay
Genuine Pentax M42 Screw Mount to K Mount Lens Adapter -Nice- | eBay